diff --git a/Vagrantfile b/Vagrantfile
index 46ef7231..26321947 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -212,7 +212,7 @@ def install_pyinstaller()
     . ~/.bash_profile
     cd /vagrant/borg
     . borg-env/bin/activate
-    pip install 'pyinstaller==6.3.0'
+    pip install 'pyinstaller==6.5.0'
   EOF
 end